WO2011028337A3 - Utilisation de noirs de carbone traités en surface dans un élastomère afin de réduire l'hystérésis du composé et la résistance au roulement d'un pneumatique et d'améliorer la traction sur voie humide - Google Patents

Utilisation de noirs de carbone traités en surface dans un élastomère afin de réduire l'hystérésis du composé et la résistance au roulement d'un pneumatique et d'améliorer la traction sur voie humide Download PDF

Info

Publication number
WO2011028337A3
WO2011028337A3 PCT/US2010/043384 US2010043384W WO2011028337A3 WO 2011028337 A3 WO2011028337 A3 WO 2011028337A3 US 2010043384 W US2010043384 W US 2010043384W WO 2011028337 A3 WO2011028337 A3 WO 2011028337A3
Authority
WO
WIPO (PCT)
Prior art keywords
rolling resistance
elastomer
wet traction
carbon blacks
treated carbon
Prior art date
Application number
PCT/US2010/043384
Other languages
English (en)
Other versions
WO2011028337A2 (fr
Inventor
Charles Herd
Charles Edwards
John Curtis
Steve Crossley
K. Cory Schomberg
Thomas Gross
Norbert Steinhauser
Heike Kloppenberg
David Hardy
Alex Lucassen
Original Assignee
Columbian Chemicals Company
Lanxess Deutschland Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201080037772.2A priority Critical patent/CN102575082B/zh
Priority to SG2012011722A priority patent/SG178513A1/en
Priority to EP10814124.3A priority patent/EP2470604B8/fr
Priority to RU2012111684/05A priority patent/RU2552728C2/ru
Priority to IN2519DEN2012 priority patent/IN2012DN02519A/en
Priority to KR1020127007848A priority patent/KR101679455B1/ko
Priority to JP2012526792A priority patent/JP5976538B2/ja
Priority to ES10814124T priority patent/ES2771474T3/es
Application filed by Columbian Chemicals Company, Lanxess Deutschland Gmbh filed Critical Columbian Chemicals Company
Priority to BR112012004206A priority patent/BR112012004206A2/pt
Priority to MX2012002304A priority patent/MX365870B/es
Priority to US13/391,085 priority patent/US20130046064A1/en
Priority to EP19208378.0A priority patent/EP3666825A1/fr
Priority to PL10814124T priority patent/PL2470604T3/pl
Publication of WO2011028337A2 publication Critical patent/WO2011028337A2/fr
Publication of WO2011028337A3 publication Critical patent/WO2011028337A3/fr
Priority to ZA2012/02207A priority patent/ZA201202207B/en
Priority to HK12113223.8A priority patent/HK1172361A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

L'invention concerne une composition de composé comprenant un noir de carbone traité en surface et un polymère fonctionnalisé avec fonctionnalisation au niveau de la chaîne polymère, le polymère représentant une solution SBR contenant, entre autres, des mélanges de SBR (PBR4003) avec du BR, NR et EPDM, et la fonctionnalisation du polymère SBR composée de groupes fonctionnels polaires, contenant de l'oxygène, à résistance au roulement et hystérésis du composé réduites, et à traction sur voie humide améliorée à excellente résistance à l'abrasion du type que l'on utiliserait pour des pneumatiques de voitures particulières, de camions et de voitures de course.
PCT/US2010/043384 2009-08-27 2010-07-27 Utilisation de noirs de carbone traités en surface dans un élastomère afin de réduire l'hystérésis du composé et la résistance au roulement d'un pneumatique et d'améliorer la traction sur voie humide WO2011028337A2 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
BR112012004206A BR112012004206A2 (pt) 2009-08-27 2010-07-27 "composições de compostos que compreendem negros de carbono"
SG2012011722A SG178513A1 (en) 2009-08-27 2010-07-27 Use of surface-treated carbon blacks in an elastomer to reduce compound hysteresis and tire rolling resistance and improve wet traction
MX2012002304A MX365870B (es) 2009-08-27 2010-07-27 Uso de negros de carbono tratados en superficie en un elastómero para reducir la histéresis en compuestos y la resistencia al rodamiento en neumáticos y mejorar la tracción en húmedo.
IN2519DEN2012 IN2012DN02519A (fr) 2009-08-27 2010-07-27
KR1020127007848A KR101679455B1 (ko) 2009-08-27 2010-07-27 컴파운드 이력현상 및 타이어 회전저항의 감소와 웨트 트랙션의 향상을 위해 탄성중합체에 사용되는 표면-처리된 카본 블랙의 용도
JP2012526792A JP5976538B2 (ja) 2009-08-27 2010-07-27 化合物ヒステリシスおよびタイヤ転がり抵抗を低減し、ウェットトラクションを向上させるためのエラストマーにおける表面処理カーボンブラックの使用
ES10814124T ES2771474T3 (es) 2009-08-27 2010-07-27 Uso de negros de carbón tratados superficialmente en un elastómero para reducir la histéresis del compuesto y la resistencia a la rodadura del neumático y mejorar la tracción en húmedo
CN201080037772.2A CN102575082B (zh) 2009-08-27 2010-07-27 经表面处理的炭黑在弹性体中降低化合物滞后和轮胎滚动阻力以及改进抗湿滑性的用途
EP10814124.3A EP2470604B8 (fr) 2009-08-27 2010-07-27 Utilisation de noirs de carbone traités en surface dans un élastomère afin de réduire l'hystérésis du composé et la résistance au roulement d'un pneumatique et d'améliorer la traction sur voie humide
RU2012111684/05A RU2552728C2 (ru) 2009-08-27 2010-07-27 Применение поверхностно модифицированного технического углерода в эластомерах для снижения гистерезиса резин и сопротивления качению шин и улучшения сцепления с дорогой во влажном состоянии
US13/391,085 US20130046064A1 (en) 2009-08-27 2010-07-27 Use of surface-treated carbon blacks in an elastomer to reduce compound hysteresis and tire rolling resistance and improve wet traction
EP19208378.0A EP3666825A1 (fr) 2009-08-27 2010-07-27 Utilisation de noirs de carbone traités en surface dans un élastomère afin de réduire l'hystérésis du composé et la résistance au roulement d'un pneumatique et d'améliorer la traction sur voie humide
PL10814124T PL2470604T3 (pl) 2009-08-27 2010-07-27 Zastosowanie sadz poddanych obróbce powierzchniowej w elastomerze dla zredukowania histerezy mieszanki i oporu toczenia się opony i poprawy trakcji na mokrej powierzchni
ZA2012/02207A ZA201202207B (en) 2009-08-27 2012-03-27 Use of surface-treated carbon blacks in an elastomer to reduce compound hysteresis and tire rolling resistance and improve wet traction
HK12113223.8A HK1172361A1 (en) 2009-08-27 2012-12-20 Use of surface-treated carbon blacks in an elastomer to reduce compound hysteresis and tire rolling resistance and improve wet traction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23759309P 2009-08-27 2009-08-27
US61/237,593 2009-08-27

Publications (2)

Publication Number Publication Date
WO2011028337A2 WO2011028337A2 (fr) 2011-03-10
WO2011028337A3 true WO2011028337A3 (fr) 2011-05-12

Family

ID=43649851

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/043384 WO2011028337A2 (fr) 2009-08-27 2010-07-27 Utilisation de noirs de carbone traités en surface dans un élastomère afin de réduire l'hystérésis du composé et la résistance au roulement d'un pneumatique et d'améliorer la traction sur voie humide

Country Status (19)

Country Link
US (1) US20130046064A1 (fr)
EP (2) EP3666825A1 (fr)
JP (1) JP5976538B2 (fr)
KR (1) KR101679455B1 (fr)
CN (1) CN102575082B (fr)
AR (1) AR078145A1 (fr)
BR (1) BR112012004206A2 (fr)
ES (1) ES2771474T3 (fr)
HK (1) HK1172361A1 (fr)
HU (1) HUE047720T2 (fr)
IN (1) IN2012DN02519A (fr)
MX (1) MX365870B (fr)
MY (1) MY170989A (fr)
PL (1) PL2470604T3 (fr)
RU (1) RU2552728C2 (fr)
SG (2) SG10201405280VA (fr)
TW (1) TWI534187B (fr)
WO (1) WO2011028337A2 (fr)
ZA (1) ZA201202207B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX352199B (es) 2010-09-03 2017-11-13 Cabot Corp Star Agentes de relleno modificados y compuestos elastomericos que comprenden los mismos.
WO2013130099A1 (fr) 2012-03-02 2013-09-06 Cabot Corporation Composites élastomères contenant des charges modifiées et élastomères fonctionnalisés
US9175150B2 (en) 2012-03-02 2015-11-03 Cabot Corporation Modified carbon blacks having low PAH amounts and elastomers containing the same
JP5977078B2 (ja) * 2012-05-17 2016-08-24 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
JP5977079B2 (ja) * 2012-05-17 2016-08-24 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
JP2013241480A (ja) * 2012-05-17 2013-12-05 Sumitomo Rubber Ind Ltd タイヤ用ゴム組成物及び空気入りタイヤ
WO2015178309A1 (fr) * 2014-05-23 2015-11-26 ダイキン工業株式会社 Composition de caoutchouc fluoré, et article moulé en caoutchouc fluoré
DE102016201801A1 (de) 2015-11-21 2017-05-24 Suncoal Industries Gmbh Partikelförmiges Kohlenstoffmaterial herstellbar aus nachwachsenden Rohstoffen und Verfahren zu dessen Herstellung
US20190233625A1 (en) 2016-06-29 2019-08-01 Hansen & Rosenthal Kg Composition comprising esters
US20180171114A1 (en) 2016-12-21 2018-06-21 The Goodyear Tire & Rubber Company Rubber composition and pneumatic tire
US10208189B2 (en) 2017-04-04 2019-02-19 The Goodyear Tire & Rubber Company Tire with tread with oxidized carbon black
US10457797B2 (en) 2017-04-04 2019-10-29 The Goodyear Tire & Rubber Company Tire with tread with oxidized carbon black
CN110997333A (zh) 2017-06-21 2020-04-10 博拉炭黑美国公司 用于与液体或聚合物体系相互作用的官能化炭黑
US20200131344A1 (en) * 2017-07-07 2020-04-30 Birla Carbon U.S.A., Inc. Epoxidized Natural Rubber Composition
US20190061424A1 (en) 2017-08-31 2019-02-28 The Goodyear Tire & Rubber Company Heavy duty tire with natural rubber based tread containing oxidized carbon black reinforcing filler
US20200369851A1 (en) * 2017-11-13 2020-11-26 Birla Carbon U.S.A., Inc. High Resistivity Rubber Compositions Comporising Oxidized Carbon Bkack
WO2020028903A1 (fr) * 2018-08-03 2020-02-06 Birla Carbon U.S.A., Inc. Composition de caoutchouc avec noir de carbone modifié en surface et huile de traitement fonctionnalisée
US11220595B2 (en) 2019-03-04 2022-01-11 The Goodyear Tire & Rubber Company Reinforced rubber containing silylated triglyceride oil
US20200399497A1 (en) 2019-06-20 2020-12-24 The Goodyear Tire & Rubber Company Wire coat composition and a tire comprising a wire coat composition
US20220363864A1 (en) * 2019-07-02 2022-11-17 Orion Engineered Carbons Ip Gmbh & Co. Kg Functionalized Carbon Black, Preparation Thereof and Use in Vulcanizable Rubber Compositions
EP3960491A1 (fr) 2020-08-27 2022-03-02 Orion Engineered Carbons GmbH Matériau de noir de carbone solide, sa préparation et compositions et articles le contenant
US11753549B2 (en) * 2021-01-29 2023-09-12 Continental Carbon Co. Surface modified carbon black to simultaneously improve rolling resistance, wet traction, and wear resistance

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248722A (en) * 1992-06-02 1993-09-28 Bridgestone Corporation Tire tread composition
US5977238A (en) * 1997-07-11 1999-11-02 Michelin & Cie Rubber composition based on carbon black having silica fixed to its surface and on diene polymer functionalized with alkoxysilane
US6013718A (en) * 1995-11-07 2000-01-11 Michelin & Cie Rubber composition based on silica and on functionalized diene polymer which has a silanol end functional group
US6071995A (en) * 1997-05-07 2000-06-06 Michelin & Cie Rubber composition based on carbon black having silica fixed to its surface and on diene polymer functionalized or modified with silanol functions
US6503311B1 (en) * 1999-11-11 2003-01-07 Degussa Ag Aqueous carbon black dispersions
US20030144401A1 (en) * 2001-12-21 2003-07-31 Manoj Ajbani Nanocomposite of elastomer and dispersion therein of intercalated clay prepared in an aqueous medium with functional elastomer
US20060178467A1 (en) * 2005-01-14 2006-08-10 Yasuo Fukushima Tire treads with reduced hysteresis loss
US7199176B2 (en) * 1995-05-22 2007-04-03 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364156A (en) * 1965-08-12 1968-01-16 Phillips Petroleum Co Rubber reinforced with carbon black blends
US3330799A (en) * 1966-01-24 1967-07-11 Huber Corp J M Electrically insulating vulcanizates containing oxidized carbon black
US3565657A (en) * 1967-06-19 1971-02-23 Cabot Corp Process for treating furnace carbon black
SU1068445A1 (ru) * 1981-05-12 1984-01-23 Научно-исследовательский и проектно-конструкторский институт углеродистых пигментов и наполнителей Вулканизуема резинова смесь
JPH068366B2 (ja) * 1987-04-23 1994-02-02 株式会社ブリヂストン タイヤ用ゴム組成物
US5264290A (en) * 1988-01-29 1993-11-23 The United States Of America As Represented By The Secretary Of The Army Rubber compound for tracked vehicle track pads
FR2673187B1 (fr) 1991-02-25 1994-07-01 Michelin & Cie Composition de caoutchouc et enveloppes de pneumatiques a base de ladite composition.
JP3157034B2 (ja) * 1992-03-12 2001-04-16 日本エラストマー株式会社 カルボキシル基含有共役ジエン系重合体の製造方法
US5494955A (en) 1994-04-08 1996-02-27 Columbian Chemicals Company Use of silane coupling agent with carbon black to enhance the balance of reinforcement properties of rubber compounds
US5708055A (en) 1995-02-01 1998-01-13 Columbian Chemicals Company Thermoplastic composition comprising chemically modified carbon black and their applications
US6471933B1 (en) 1995-02-21 2002-10-29 Anderson Oliver Dotson Ozone-oxidized carbon black composition with low conductivity and improved color
EP1036117A4 (fr) 1997-01-29 2007-01-17 Columbian Chem Oxydation de noir de carbone au peroxyde d'hydrogene
US5723531A (en) * 1997-04-30 1998-03-03 The Goodyear Tire & Rubber Company Rubber composition and tire having tread thereof
EP1000971B1 (fr) * 1998-11-16 2003-10-15 Bayer Aktiengesellschaft Compositions de caoutchouc comprenant du caoutchouc polymérisé en solution ayant des groupements carboxyl
US6245860B1 (en) * 1999-06-16 2001-06-12 The Goodyear Tire & Rubber Company Rubber composition which contains irregular-shaped hollow inorganic particles and article having component thereof
US6639020B1 (en) 1999-09-03 2003-10-28 Exxon Mobil Chemical Patents Inc. Plasticized polypropylene thermoplastics
WO2001092402A1 (fr) * 2000-05-26 2001-12-06 Societe De Technologie Michelin Composition de caoutchouc utilisable comme bande de roulement de pneumatique
US20020045686A1 (en) * 2000-08-24 2002-04-18 The Yokohama Rubber Co., Ltd Rubber composition having improved wet skid resistance and rolling resistance
RU2215756C2 (ru) * 2001-06-08 2003-11-10 Химический факультет МГУ им. М.В. Ломоносова Резиновая композиция
US7071251B2 (en) * 2002-09-17 2006-07-04 The Goodyear Tire & Rubber Company Tire with component comprised of rubber composite of styrene/butadiene elastomer containing pendent silanol and/or siloxy groups
JP4357220B2 (ja) * 2003-06-27 2009-11-04 横浜ゴム株式会社 ゴム組成物
JP2005047956A (ja) * 2003-07-29 2005-02-24 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
JP2007031587A (ja) * 2005-07-27 2007-02-08 Sumitomo Rubber Ind Ltd タイヤ用ゴム組成物
DE102007044174A1 (de) * 2007-09-15 2009-03-19 Lanxess Deutschland Gmbh Funktionalisierte rußhaltige Kautschuke
JP5474334B2 (ja) * 2008-11-11 2014-04-16 東洋ゴム工業株式会社 ゴム組成物及び空気入りタイヤ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248722A (en) * 1992-06-02 1993-09-28 Bridgestone Corporation Tire tread composition
US7199176B2 (en) * 1995-05-22 2007-04-03 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks
US6013718A (en) * 1995-11-07 2000-01-11 Michelin & Cie Rubber composition based on silica and on functionalized diene polymer which has a silanol end functional group
US6071995A (en) * 1997-05-07 2000-06-06 Michelin & Cie Rubber composition based on carbon black having silica fixed to its surface and on diene polymer functionalized or modified with silanol functions
US5977238A (en) * 1997-07-11 1999-11-02 Michelin & Cie Rubber composition based on carbon black having silica fixed to its surface and on diene polymer functionalized with alkoxysilane
US6503311B1 (en) * 1999-11-11 2003-01-07 Degussa Ag Aqueous carbon black dispersions
US20030144401A1 (en) * 2001-12-21 2003-07-31 Manoj Ajbani Nanocomposite of elastomer and dispersion therein of intercalated clay prepared in an aqueous medium with functional elastomer
US20060178467A1 (en) * 2005-01-14 2006-08-10 Yasuo Fukushima Tire treads with reduced hysteresis loss

Also Published As

Publication number Publication date
RU2552728C2 (ru) 2015-06-10
KR101679455B1 (ko) 2016-11-24
BR112012004206A2 (pt) 2017-05-30
MX2012002304A (es) 2012-06-19
AR078145A1 (es) 2011-10-19
ZA201202207B (en) 2013-09-25
US20130046064A1 (en) 2013-02-21
EP2470604A2 (fr) 2012-07-04
SG10201405280VA (en) 2014-10-30
RU2012111684A (ru) 2013-10-10
CN102575082B (zh) 2014-10-29
IN2012DN02519A (fr) 2015-08-28
TWI534187B (zh) 2016-05-21
ES2771474T3 (es) 2020-07-06
TW201118122A (en) 2011-06-01
EP3666825A1 (fr) 2020-06-17
PL2470604T3 (pl) 2020-06-15
EP2470604A4 (fr) 2015-08-26
KR20120104171A (ko) 2012-09-20
HK1172361A1 (en) 2013-04-19
CN102575082A (zh) 2012-07-11
HUE047720T2 (hu) 2020-05-28
EP2470604B1 (fr) 2019-11-13
JP5976538B2 (ja) 2016-08-23
SG178513A1 (en) 2012-03-29
EP2470604B8 (fr) 2019-12-25
MX365870B (es) 2019-06-18
MY170989A (en) 2019-09-23
WO2011028337A2 (fr) 2011-03-10
JP2013503240A (ja) 2013-01-31

Similar Documents

Publication Publication Date Title
WO2011028337A3 (fr) Utilisation de noirs de carbone traités en surface dans un élastomère afin de réduire l'hystérésis du composé et la résistance au roulement d'un pneumatique et d'améliorer la traction sur voie humide
ATE487614T1 (de) Reifen
FR2968005B1 (fr) Bande de roulement de pneumatique neige
EP2377693A4 (fr) Pneu
EP1721930A4 (fr) Composition de caoutchouc
FR2968006B1 (fr) Bande de roulement de pneumatique
US10071598B2 (en) Studless winter tire
MX2011007668A (es) Mezclas de caucho que contienen silano con cauchos de dieno eventualmente funcionalizados y microgeles, un procedimiento para la preparacion y su uso.
EA201290524A1 (ru) Зимняя пневматическая шина с улучшенным сцеплением со льдом
EP2452834A3 (fr) Pneu de voiture de tourisme à faible résistance au roulement, avec traction sur route mouillée et résistance à l'usure améliorées
ATE541714T1 (de) REIFEN MIT EINER DÜNNEN AUßENSEITENWANDGUMMISCHICHT
WO2009057587A1 (fr) Pneu
JP7040277B2 (ja) タイヤ用ゴム組成物及び空気入りタイヤ
CN102336120B (zh) 轮胎
JP5829541B2 (ja) タイヤ用ゴム組成物
EP2380757A3 (fr) Pneu avec une bande de roulement comportant des fibres
JP6866739B2 (ja) ゴムクローラ
CN104592559A (zh) 载重子午线轮胎胎面胶配方
CN203995489U (zh) 一种仿指纹花纹胎面的防滑轮胎
CN104672522A (zh) 改性充气轮胎橡胶组合物
TH128682B (th) การใช้ของคาร์บอน แบล็คซึ่งถูกทรีตที่พื้นผิวในอีลาสโตเมอร์เพื่อลดการ ฮีสเทอรีซิสของสารประกอบและแรงต้านการหมุนของยางรถยนต์และเพื่อปรับปรุงการยึดเกาะบนถนนเปียก
CN201856876U (zh) 防滑脚蹬
TH128682A (th) การใช้ของคาร์บอน แบล็คซึ่งถูกทรีตที่พื้นผิวในอีลาสโตเมอร์เพื่อลดการฮีสเทอรีซิสของสารประกอบและแรงต้านการหมุนของยางรถยนต์และเพื่อปรับปรุงการยึดเกาะบนถนนเปียก
TH124723A (th) องค์ประกอบยางและล้อยางสูบลม (Rubber Composition and Pneumatic Tire)
TH132941B (th) องค์ประกอบยาง (rubber composition) สำหรับดอกยาง, และล้อยางสูบลม

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201080037772.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10814124

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: MX/A/2012/002304

Country of ref document: MX

WWE Wipo information: entry into national phase

Ref document number: 2012526792

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 1201000739

Country of ref document: TH

WWE Wipo information: entry into national phase

Ref document number: 2519/DELNP/2012

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2010814124

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 20127007848

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2012111684

Country of ref document: RU

WWE Wipo information: entry into national phase

Ref document number: 13391085

Country of ref document: US

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112012004206

Country of ref document: BR

ENP Entry into the national phase

Ref document number: 112012004206

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20120227